Three Forts Marathon
Worthing, England, UK · May 2, 2027
Race Day Weather
50°at start
52° high
Windy
Dry
Cool conditions, steady winds
Runners will face a start-line temperature of 50°F, rising slightly to 52°F. Winds will be from the SSW at 15 mph, creating a headwind effect throughout. With humidity at 83%, pacing adjustments may be necessary to maintain comfort, especially in the latter stages of the race.
Race day forecast available in 260 days
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FAQ
When is the 2027 Three Forts Marathon?
The 2027 Three Forts Marathon will be held on Sunday May 2, 2027.
What is the time limit for the Three Forts Marathon?
The time limit for the Three Forts Marathon is 6 hours.
What will the weather be like for the 2027 Three Forts Marathon?
The forecast calls for a high of 53°F and a low of 49°F with a 6% chance of rain.
Historical Weather
Based on 3 years of data
Avg Temp
57°F
L:54° H:58°
RunScore
Conditions
Rain Freq
33%
1 of 3 yrs
Wind11mph
Dew48°F
Temperature History
Range of temperatures during race hours for each year.
Detailed History
| Year | Conditions | Low / High | Rain | Dew Point | Score |
|---|---|---|---|---|---|
2026 |  | 55°/60° | - | 54° | |
2025 |  | 51°/57° | - | 38° | |
2024 | | 55°/57° | Light | 52° |
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